Purmo H2O, developed by SANKOM Sp. z o.o., is a professional design and calculation tool for internal domestic water installations in residential and commercial buildings. It streamlines the layout and analysis of cold water, hot water, and recirculation systems, helping engineers and installers produce accurate, code-compliant designs with less effort.
Key capabilities include:
- Rapid network modeling across multiple floors with intuitive layout tools.
- Automatic hydraulic calculations, including flows, pressure losses, velocities, residual pressures, and pump head.
- Smart pipe sizing based on user-defined criteria (velocity limits, pressure drops, minimum pressures at fixtures).
- Support for branching and manifold configurations, including simultaneous design of cold, hot, and circulation lines.
- Built-in product libraries with compatibility for Purmo system components, plus customizable pipe and fitting catalogs.
- Detailed outputs: bills of materials, cost summaries, calculation reports, and clear schematics suitable for submittals.
- Design checks that flag undersized pipes, excessive velocities, and insufficient residual pressure.
- Flexible settings to align with local practices and project standards, with unit and language options.
Purmo H2O helps reduce design time, minimize errors, and ensure balanced, reliable plumbing systems. It is ideal for MEP engineers, plumbing designers, contractors, and technical sales teams seeking precise calculations and professional documentation.
Purmo H2O is developed by SANKOM Sp. z o.o.. The most popular version of this product among our users is 1.5. The name of the program executable file is H2O.exe.
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